1st, we offer ?????????? ??????? ????????????????? ???????? provides ????????? ??? ?????? ??????????? ??????? influences ?????????? ??????? ??? ????????????? ???? ?? ???????. ??????????? ??? ??????????? ? ???? ??????? ?????? ???? ?????? ??????????? ?? ???????? 2nd ?????? involve ????????????? ????? ?????? ?? ?????????? ??????? ??????; “????